Carona Avenue over South Folk Kopta Slough
GoodTehama County, California · .2 MI E Marguerite Ave · Structure no. 08C0219
- Built
- 2002
- 23 years old
- Condition
- Good
- inspected November 2022
- Type
- Slab
- Concrete
- Length
- 39 ft
- 1 main span
- Daily traffic
- 300
- 2010 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Carona Avenue over South Folk Kopta Slough is a concrete slab carrying Carona Avenue over South Folk Kopta Slough in Tehama County, California. It was built in 2002, so it is 23 years old, younger than the California average of 54.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 300 vehicles a day, roughly 2% of them trucks, projected to reach 543 by 2044. The structure is 39 ft (12 m) long and 28 ft wide. If it were closed, the detour would be 3.7 mi (6 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Carona Avenue over South Folk Kopta Slough built?
It was built in 2002, making it 23 years old in 2025.
What condition is Carona Avenue over South Folk Kopta Slough in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in November 2022.
How much traffic does Carona Avenue over South Folk Kopta Slough carry?
About 300 vehicles per day (2010 count), of which roughly 2% are trucks.
How long is Carona Avenue over South Folk Kopta Slough?
The structure is 39 ft (12 m) long with a longest span of 35 ft (10.7 m) and a deck 28 ft wide.
Who owns Carona Avenue over South Folk Kopta Slough?
It is owned by the City or Municipal Highway Agency.